CMC is migrating to Optum ID login credentials to provide enhanced data security and protection of sensitive data. Users will be migrated to the new Optum ID in phases over the next few weeks.

If you have received an email from noreply_provisioning@optum.com please use the information found in that email to create your Optum ID. Please also ensure that you follow the Registration directions as well.

If you have not received the email yet, please continue to use your current or existing login credentials until such time as you receive the email from the Provisioning team.
Please reach out to cmc.customer.service@optum.com with any questions.

Effective June 14th, 2021, the standard login option has expired and you will need a One Healthcare ID to access this site.

If you previously used a standard login and do not have a One Healthcare ID please submit a new request for access by clicking on the Request Access link below.

Sign In With Your One Healthcare ID